54789 (2001 MZ7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2874000282 ± 5.10e-09
Semi-major axis (a)1.7759838958 AU ± 7.51e-10
Inclination (i)24.46590535° ± 5.63e-07
Long. of Asc. Node (Ω)130.04798320° ± 1.03e-06
Arg. of Perihelion (ω)20.04699346° ± 1.90e-06
Mean Anomaly (M)231.98751373° ± 1.84e-06
Mean Motion (n)0.4164412497°/day ± 2.64e-10
Perihelion dist (q)1.26556607 AU ± 9.08e-09
Aphelion dist (Q)2.28640172 AU ± 9.11e-09
Orbital Period2.36678351 yr ± 1.50e-09
Physical Parameters
H (abs. magnitude)15.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.084″
Uncertainty0
Orbit TypeAmor
MOID0.292157 AU
Observations Used8787
Gaia Obs Used132
Oppositions23
Arc Total1978-2025
First Observation Used1978-10-25
Last Observation Used2025-12-18
Observations (13993)
Date Type RA Dec Mag Band Observatory
2021-12-24 16:23:54 s 1 -59685.714 0 +374142.06 4900.0 C57
2021-12-24 16:33:54 S 13 05 38.100 +01 41 52.55 V C57
2021-12-24 16:33:54 s 1 -60030.205 0 +373977.55 2370.0 C57
2021-12-24 16:43:54 S 13 05 39.845 +01 41 56.51 V C57
2021-12-24 16:43:54 s 1 -60374.540 0 +373812.06 8910.0 C57
2021-12-24 16:53:54 S 13 05 41.114 +01 41 56.44 V C57
2021-12-24 16:53:54 s 1 -60718.717 0 +373645.60 4530.0 C57
2021-12-24 17:03:54 S 13 05 42.804 +01 41 59.39 V C57
2021-12-24 17:03:54 s 1 -61062.735 0 +373478.16 9210.0 C57
2021-12-24 17:13:54 S 13 05 44.333 +01 41 59.89 V C57
2021-12-24 17:13:54 s 1 -61406.593 0 +373309.74 2960.0 C57
2021-12-24 17:23:54 S 13 05 45.799 +01 42 03.35 V C57
2021-12-24 17:23:54 s 1 -61750.289 0 +373140.35 5770.0 C57
2021-12-24 17:33:54 S 13 05 47.431 +01 42 03.13 V C57
2021-12-24 17:33:54 s 1 -62093.823 0 +372969.98 7640.0 C57
2021-12-24 17:43:54 S 13 05 48.974 +01 42 04.68 V C57
2021-12-24 17:43:54 s 1 -62437.194 0 +372798.63 8550.0 C57
2021-12-24 17:53:54 S 13 05 50.549 +01 42 07.13 V C57
2021-12-24 17:53:54 s 1 -62780.401 0 +372626.30 8520.0 C57
2021-12-24 18:03:54 S 13 05 51.910 +01 42 08.28 V C57
2021-12-24 18:03:54 s 1 -63123.443 0 +372453.00 7520.0 C57
2021-12-24 18:13:54 S 13 05 53.431 +01 42 11.52 V C57
2021-12-24 18:13:54 s 1 -63466.318 0 +372278.72 5570.0 C57
2021-12-24 18:23:54 S 13 05 55.003 +01 42 11.92 V C57
2021-12-24 18:23:54 s 1 -63809.025 0 +372103.45 2640.0 C57
2021-12-24 18:33:54 S 13 05 56.568 +01 42 14.72 V C57
2021-12-24 18:33:54 s 1 -64151.565 0 +371927.21 8750.0 C57
2021-12-24 18:43:54 S 13 05 58.066 +01 42 16.31 V C57
2021-12-24 18:43:54 s 1 -64493.934 0 +371749.99 3870.0 C57
2021-12-24 18:53:54 S 13 05 59.640 +01 42 18.68 V C57
2021-12-24 18:53:54 s 1 -64836.134 0 +371571.79 8020.0 C57
2021-12-24 19:03:54 S 13 06 01.133 +01 42 17.96 V C57
2021-12-24 19:03:54 s 1 -65178.161 0 +371392.61 1180.0 C57
2021-12-24 19:13:54 S 13 06 02.566 +01 42 20.41 V C57
2021-12-24 19:13:54 s 1 -65520.016 0 +371212.45 3350.0 C57
2021-12-24 19:23:54 S 13 06 04.178 +01 42 23.15 V C57
2021-12-24 19:23:54 s 1 -65861.697 0 +371031.31 4520.0 C57
2021-12-24 19:33:54 S 13 06 05.726 +01 42 26.57 V C57
2021-12-24 19:33:54 s 1 -66203.203 0 +370849.19 4700.0 C57
2021-12-24 19:43:54 S 13 06 07.181 +01 42 26.64 V C57
2021-12-24 19:43:54 s 1 -66544.533 0 +370666.09 3870.0 C57
2021-12-24 19:53:54 S 13 06 08.734 +01 42 30.85 V C57
2021-12-24 19:53:54 s 1 -66885.687 0 +370482.00 2030.0 C57
2021-12-24 20:03:54 S 13 06 10.322 +01 42 32.44 V C57
2021-12-24 20:03:54 s 1 -67226.662 0 +370296.93 9180.0 C57
2021-12-24 20:13:54 S 13 06 11.837 +01 42 33.01 V C57
2021-12-24 20:13:54 s 1 -67567.458 0 +370110.89 5310.0 C57
2021-12-24 20:23:54 S 13 06 13.222 +01 42 34.74 V C57
2021-12-24 20:23:54 s 1 -67908.074 0 +369923.85 410.0 C57
2021-12-24 20:33:54 S 13 06 14.854 +01 42 38.38 V C57